Clemente VII, antipapa, 252.
Clemente VII, papa, II, [22], [24], [25], [26], [27], [44].
Clemente VIII, papa, II, [62].
Clemente IX, papa, II, [67].
Clemente X, papa, II, [67].
Clemente XI, papa, II, [103].
Clemente XII, papa, II, [103].
Clemente XIII, papa, II, [117], [120], [121].
Clemente XIV, papa, II, [121].
Cleopatra, 54, 55, 56.